GB1502737A - Cathode ray storage tube having a target dielectric provided with collector electrode segments extending therethrough - Google Patents
Cathode ray storage tube having a target dielectric provided with collector electrode segments extending therethroughInfo
- Publication number
- GB1502737A GB1502737A GB19517/76A GB1951776A GB1502737A GB 1502737 A GB1502737 A GB 1502737A GB 19517/76 A GB19517/76 A GB 19517/76A GB 1951776 A GB1951776 A GB 1951776A GB 1502737 A GB1502737 A GB 1502737A
- Authority
- GB
- United Kingdom
- Prior art keywords
- dielectric
- glass beads
- protrusions
- frit
- target
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000003860 storage Methods 0.000 title abstract 6
- 239000011324 bead Substances 0.000 abstract 8
- 239000011521 glass Substances 0.000 abstract 8
- 239000011248 coating agent Substances 0.000 abstract 3
- 238000000576 coating method Methods 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 abstract 2
- 229910001887 tin oxide Inorganic materials 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000004020 conductor Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000007246 mechanism Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000007711 solidification Methods 0.000 abstract 1
- 230000008023 solidification Effects 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
- H01J9/233—Manufacture of photoelectric screens or charge-storage screens
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/10—Screens on or from which an image or pattern is formed, picked up, converted or stored
- H01J29/36—Photoelectric screens; Charge-storage screens
- H01J29/39—Charge-storage screens
- H01J29/41—Charge-storage screens using secondary emission, e.g. for supericonoscope
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J31/00—Cathode ray tubes; Electron beam tubes
- H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
- H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
- H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
- H01J31/122—Direct viewing storage tubes without storage grid
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/599,620 US3978366A (en) | 1975-07-28 | 1975-07-28 | Cathode ray storage tube having a target dielectric provided with collector electrode segments extending therethrough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1502737A true GB1502737A (en) | 1978-03-01 |
Family
ID=24400369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19517/76A Expired GB1502737A (en) | 1975-07-28 | 1976-05-12 | Cathode ray storage tube having a target dielectric provided with collector electrode segments extending therethrough |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3978366A (enrdf_load_stackoverflow) |
| JP (1) | JPS5216969A (enrdf_load_stackoverflow) |
| CA (1) | CA1091812A (enrdf_load_stackoverflow) |
| DE (1) | DE2633619C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2319969A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1502737A (enrdf_load_stackoverflow) |
| NL (1) | NL166359C (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4110659A (en) * | 1976-02-18 | 1978-08-29 | Tektronix, Inc. | Cathode ray tube storage target having increase life |
| US4159439A (en) * | 1976-08-02 | 1979-06-26 | Tektronix, Inc. | Bistable storage cathode ray tube |
| US4284661A (en) * | 1976-08-02 | 1981-08-18 | Tektronix, Inc. | Process for making bistable storage cathode ray tube |
| US4301388A (en) * | 1977-06-02 | 1981-11-17 | Tektronix, Inc. | Color coding of write-through information in direct viewing bistable storage CRT display |
| US4335328A (en) * | 1979-05-24 | 1982-06-15 | Tektronix, Inc. | Selectively erasable storage target with insulated web collector |
| US4254360A (en) * | 1980-04-08 | 1981-03-03 | Tektronix, Inc. | Insulated web collector storage target for a cathode ray tube |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3255003A (en) * | 1961-09-18 | 1966-06-07 | American Optical Corp | Method of making cathode ray tube face plates |
| US3531675A (en) * | 1967-02-28 | 1970-09-29 | Tektronix Inc | Cathode ray storage tube having a target dielectric with collector electrodes extending therethrough |
| NL7215300A (enrdf_load_stackoverflow) * | 1972-02-18 | 1973-08-21 | ||
| JPS5124943B2 (enrdf_load_stackoverflow) * | 1972-06-30 | 1976-07-28 | ||
| US3798477A (en) * | 1972-08-03 | 1974-03-19 | Tektronix Inc | Storage tube with target having conductive surface exposed through random cracks in dielectric coating |
| US3956662A (en) * | 1973-04-30 | 1976-05-11 | Tektronix, Inc. | Cathode ray storage tube having a target dielectric provided with particulate segments of collector electrode extending therethrough |
-
1975
- 1975-07-28 US US05/599,620 patent/US3978366A/en not_active Expired - Lifetime
-
1976
- 1976-05-12 GB GB19517/76A patent/GB1502737A/en not_active Expired
- 1976-05-14 NL NL7605154.A patent/NL166359C/xx not_active IP Right Cessation
- 1976-05-25 CA CA253,228A patent/CA1091812A/en not_active Expired
- 1976-07-21 FR FR7623095A patent/FR2319969A1/fr active Granted
- 1976-07-27 DE DE2633619A patent/DE2633619C2/de not_active Expired
- 1976-07-28 JP JP51090149A patent/JPS5216969A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| US3978366A (en) | 1976-08-31 |
| CA1091812A (en) | 1980-12-16 |
| NL166359B (nl) | 1981-02-16 |
| JPS5216969A (en) | 1977-02-08 |
| FR2319969A1 (fr) | 1977-02-25 |
| DE2633619A1 (de) | 1977-02-10 |
| NL7605154A (nl) | 1977-02-01 |
| DE2633619C2 (de) | 1982-11-04 |
| JPS5543575B2 (enrdf_load_stackoverflow) | 1980-11-07 |
| FR2319969B1 (enrdf_load_stackoverflow) | 1979-06-22 |
| NL166359C (nl) | 1981-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |